baber/WOPTO huggingface dataset:
Patent JP-H0216136-A (JP)
Title: Flame-retarding resin composition
Inventor: ITO KAZUMI
IPC: C08L23/00
Filed: 1988-07-05
Abstract: PURPOSE:To provide a resin composition excellent in flame retardancy, extrudability, mechanical and electrical properties, etc., and suitable as a wire coating material, a material for interior automotive furnishings or the like by mixing a polyolfin with a specified selenium compound in a specified mixing ratio. CONSTITUTION:The title flame-retarding resin composition is produced by mixing 100pts.wt. polyolefin (A) (e.g., polyethylene or ethylene/propylene copolymer) with 1-30pts.wt. selenium compound (B) containing at least 25wt.% selenium (e.g., selenium oxide or nickel selenate). The flame retardancy of the composition can be further improved by adding 3-30pts.wt. silicone of a viscosity >=300,000cSt and/or 30-150pts.wt. inorganic hydrate (e.g., aluminum hydroxide) to the composition. The obtained composition can be used under severe conditions requiring still higher flame retardancy.
Patent JP-H07179485-A (JP)
Title: Phosphite
Inventor: JIEEMUSU EE MAHOODO
IPC: C07F9/6574
Filed: 1994-07-20
Abstract: PURPOSE: To obtain a novel phosphite which is of a sterically hindered type having no hydrogen on the β-carbon and having at least one three-dimensional bulky group on the α-carbon and is used for e.g. a thermal oxidation stabilizer which stabilizes thermoplastic resins.  
     CONSTITUTION: There is provided a novel phosphite represented by formula I (wherein R 1  is a 1-10C alkyl; R 2  is H or a 3-20C alkyl, provided that at least one R 2  is an alkyl and that group R 2  has, in total, up to 1 H atom directly bonded to the carbon atom in position β in relation to the oxygen bonded to the phosphorus atom; and R 3  is a 6C or higher hydrocarbon group) and being useful as e.g. a thermal oxidation stabilizer useful in stabilizing thermoplastic resin compositions. This compound can be obtained by reacting a diol represented by formula II with triphenyl phosphite or the like in the presence of an alkali or alkaline earth metal or an alkali or alkaline earth metal alcoholate under heating. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S6059596-A (JP)
Title: Method for storing data in eeprom
Inventor: YAGI SOUICHI
IPC: G11C17/00
Filed: 1983-09-13
Abstract: PURPOSE:To hold always sure final data independently of the interruption of operation on the way of writing by forming n data storage areas and sign storage areas corresponding to the data storage areas each kind of data. CONSTITUTION:A data X storing area A an a data Y storing area B are formed in a RAM 20 and data X data storing areas A1-A8, sign storing areas NA1- NA8, data Y data storing areas B1-B8, and sign storing areas NB1-NB8 are formed in an EEPROM 30. At the writing of new data under control by a CPU 10, the final sign out of continuous signs is retrieved as the sign corresponding to the final data, updated data are stored in the areas next to the correscponding areas Aj, Bj and then the signs of the corresponding areas NAj, NBj are rewritten by the signs next to the final signs.
Patent JP-H04364903-A (JP)
Title: Manufacture of fiber reinforced cement plate
Inventor: MATSUKAWA ATSUSHI
IPC: B28B5/00
Filed: 1991-06-11
Abstract: PURPOSE:To prevent the generation of hair cracks by disposing pressure rolls in multi-stages along the molding belt transfer direction and setting the elongation of a laminar material generated by respective rolls and the elongation of the whole of laminar material as specified values and compressing. CONSTITUTION:A cement blend 1 mixed with reinforced fibers other than asbestos is fed larminarily on a molding belt, and water is added thereon, and the belt is compressed into the given thickness by rolls R1-R8. Press rolls R1-R8 are disposed in multi-stages in the molding belt transfer direction, and compression is carried out gradually in a manner of making the elongation or respective rolls R1-R8 as much as 3% or less and the whole elongation 10% or less, and molded into the desired thickness. Thus the generation of cracks can be prevented by utilizing the low pressure difference.
Patent JP-H0730177-A (JP)
Title: Pulse laser oscillation device
Inventor: HIBINO TADASHI
IPC: H01S3/0977
Filed: 1993-07-07
Abstract: PURPOSE:To reduce the spacing of a preliminary ionization space, stabilize discharge, and increase the number of repetitions by laying out peaking capacitors adjacent to an anode side main discharge electrode and a cathode side main discharge electrode along the main discharge electrode alternately in a zigzag manner. CONSTITUTION:Peaking capacitors 3 laid out being adjacent to anode side main discharge electrode 2a and peaking capacitors 3 laid out being adjacent to a cathode side main discharge electrode 2b are laid out along a main discharge electrode 2 alternately in a zigzag manner. Therefore, only one pin 5 for generating preliminary ionization ultraviolet rays is laid out at one peaking capacitor 3, thus reducing the spacing of an adjacent preliminary ionization space 4. Therefore, regardless of the size of the peaking capacitor 3, the spacing of the preliminary ionization space 4 can be reduced, thus obtaining a pulse laser oscillation device with a stable discharge, a number of repetitions, or a high discharge energy density.
Patent JP-H0720253-A (JP)
Title: Detection method of sailing vessel
Inventor: OKADA ATSUKO
IPC: G01V9/00
Filed: 1993-07-07
Abstract: PURPOSE:To allow positive detection of a sailing vessel by integrating a hydraulic pressure signal with time and comparing the variation, from a maximal point to a minimal point on the waveform of integrated signal, with a preset threshold. CONSTITUTION:A hydraulic pressure signal P(t) detected by an underwater hydraulic pressure detector is integrated with time to produce an integrated waveform signal I (t). A maximal point IA is then detected and the difference between the maximal point IA and a next minimal point IB on an integrated measurement signal IM, i.e., the absolute value of variation, is determined. When the absolute value is larger than a preset threshold Io, decision is made that it is a signal relevant to the sailing of vessel. Even when the integration processing is applied to a hydraulic pressure signal having relatively low S/N ratio, the sailing of vessel can be detected positively because the integration signal I(t) drops significantly at the time of passing of a vessel. Consequently, the threshold value I0 is not required to be varied even for bad measurement conditions, e.g. ocean weather conditions, and the sailing of vessel can be detected positively even if the distance between the vessel and the detector is long.
Patent JP-S6413364-A (JP)
Title: Recording sheet processing device
Inventor: HAMANAKA IZUMI
IPC: B65H37/04
Filed: 1987-07-07
Abstract: PURPOSE:To vary a punch and a binding position, by a method wherein the position of a stopper for stopping a recording sheet mounted to an intermediate holding part for holding a set of recording sheets to be processed is selectively changed. CONSTITUTION:A stacker 43 is formed with an inclination plate 43a, a pair of side plates 43b1 and 43b2, located on the upper surface of the inclination plate and a distance between which is regulatable, and a stopper 43c for stopping a copy sheet forward and backward movably situated right below the inclination plate 43a. A distance between the side plates 43b1 and 43b2 is regulated to match the size of the recopy sheet. The stopper 43c is situated in a position relation where projection pieces 440-442 are protruded upwardly of the inclination plate 43a when a plate material 443 thereof is moved forward. In the forward movement position of the plate material 443, the two projection pieces 441 are protruded upwardly of the inclination plate 43a, and the recopy sheet slipping down over the inclination plate 43a is stopped in a specified position by means of a standing-upright piece 441a. Thereby, in a processing unit 45, a bunching and a binding position are varied.
Patent JP-H08338486-A (JP)
Title: Power transmission device
Inventor: KAWAHARA EIICHIROU
IPC: F16H3/74
Filed: 1995-06-12
Abstract: PURPOSE: To provide a power transmission device that is high in reliability at low cost by setting a side, where an exciting coil exists, in a magnetic particle type electromagnetic clutch to a static body, dispensing with a special electrical contact member for a power supply to this exciting coil, and solving a problem on any nonconformity due to abrasion. CONSTITUTION: In this power transmission device, an input member 2, where rotative driving force is inputted, is connected to one gear element of a planetary gear set 20, and another one gear element of this gear set 20 is connected to an output member 3, and this device is equipped with a magnetic particle type electromagnetic clutch 10 which makes a rotative member 12 anchorable to a hold-down member 11 by controlling an amount of current-energization to an exciting coil to be installed in this hold-down member 11, through which the remaining one gear element of the planetary gear set 20 and the rotative member 13 are connected to each other.
Patent JP-H0721583-A (JP)
Title: Phase-change type optical disk
Inventor: NISHIMURA KAZUHIRO
IPC: G11B7/24073
Filed: 1993-07-07
Abstract: PURPOSE:To obtain a phase-change type optical disk provided with high reliability under high-temp. and high-humidity conditions and sufficient overwriting repeatability. CONSTITUTION:A first protective layer 2, a recording layer 3, a second protective layer 4 and a reflecting layer 5 are successively formed on a transparent substrate 1. The first protective layer 2 and second protective layer 4 consist of a mixture of ZnS and SiO2 the SiO2 content is controlled to <25mol% in the first protective layer 2, and the SiO2 content is controlled to >=25mol% in the second protective layer 4. High reliability is exhibited under high-temp. and high-humidity conditions by specifying the first protective layer 2, and high overwriting repeatability is obtained by specifying the second protective layer 4.
Patent JP-S6147058-A (JP)
Title: Flat surface type fluorescent lamp
Inventor: YAMANO MASARU
IPC: H01J61/35
Filed: 1984-08-10
Abstract: PURPOSE:To prevent the noise resulting from an AC electric field and plasma discharge from being leaked externally without deteriorating luminous intensity by forming a conductive coating almost on all surfaces and using a transparent conductive coating as the conductive coating formed on a surface in which at least a liquid crystal display panel is opposed. CONSTITUTION:A transparent conductive coating 10 made of ITO is formed on an upper sealing glass 1 top surface (luminous surface) and a carbon coating 11 is formed on the surfaces other than the upper sealing glass 1 top surface and lower sealing glass 2. However, the insulation between an electrode lead and a shielded coating is maintained without applying any shielding coating to the preset sections in the vicinity of the electrode leads 4 and 4. An aluminum coating may be formed instead of the carbon coating 11. As a result, the noise resulting from the AC electric field applied between electrodes 3 and 3 and the noise resulting from the plasma at discharge can be prevented from being mixed in another circuit that is arranged in the vicinity, for example, a liquid crystal TV circuit, etc.
Patent JP-S6145966-A (JP)
Title: Ultrasonic automatic flaw detecting device
Inventor: OMURA HIROSHI
IPC: G01N29/11
Filed: 1984-08-10
Abstract: PURPOSE:To shorten the length of flaw nondetection at the top of a material to be detected by using a flaw detection water film stabilization signal as a flaw detection start signal. CONSTITUTION:A surface echo height detecting circuit 14 which detects a surface echo height detection signal 15 from a surface echo signal 13 as a reflected echo from the water film 6 of water for ultrasonic flaw detection and the material 1 tobe detected, and a surface echo depth detecting circuit 16 detects a surface echo detection signal 17; and an AND circuit 18 is provided. Then, the AND signal among said surfade echo detection signal 15, surface echo depth detection signal 17, and a contact material start signal 9 operated by a contact material detector 3 is used as the stabilization signal of the water film 6 for flaw detection and regarded as the flaw detection signal 11 to command a signal processing circuit 8 to start the flaw detection, thereby shortening the length of flaw nondetection at the top of the object material.
Patent JP-S6060490-A (JP)
Title: Condenser
Inventor: SEKIGUCHI HIDEKI
IPC: F28B1/02
Filed: 1983-09-14
Abstract: PURPOSE:To keep the flow in turbine drain pipes smooth during the time when turbine by-pass steam flows in a condenser by a structure wherein outflowing ports of turbine casing drain and an inflowing port of turbine by-pass steam are arranged on vertically opposite positions of cooling tube bundle. CONSTITUTION:An inflowing port 8a of by-pass steam and outflowing ports 10a of turbine drain are arranged on vertically opposite positions of cooling tube bundle 4. Due to the above-mentioned structure of a condenser, the influence of dynamic pressure of high speed steam flow developed at the time when turbine by-pass steam flows in the condenser does not reach the opposite side of the cooling tube bundle 4. That is, the steam flow approaching the cooling tube bundle 4 are cooled and condensed and the speed of the steam flow is abruptly reduced. Consequently, the influence of dynamic pressure of high speed steam flow at the time when turbine by-pass steam flows in the condenser does not reach the outflowing ports 10a of turbine drain and the flow in drain pipes 9a does not become obstructed.
Patent JP-S6148131-A (JP)
Title: Copying method of magnetic recording tape
Inventor: FURUMOTO MITSUNOBU
IPC: G11B5/027
Filed: 1984-08-11
Abstract: PURPOSE:To attain simply dubbing by adopting the constitution that a reproducing signal subject to time axis compression is fed to a recorder side device, after a pilot signal is superimposed on the inputted signal subjected to waveform shaping, the result is recorded by a rotary head via a recording amplifier. CONSTITUTION:An RF signal inputted from a terminal 57 is synthesized with a 4-frequency pilot signal inputted from a terminal 60 by a synthesizer 80 and recorded on a tape 2 by a head HA'' via a recording amplifier 82. Further, the RF signal inputted from a terminal 58 is synthesized with the pilot signal by a synthesizer 81 and recorded on the tape 2' by a head HB'' via a recording amplifier 83. Then the pilot signal having the same frequency eliminated by a high pass filter at the reproduction side is recorded. Thus, the signal recorded over several blocks is copied on another tape.
Patent JP-H0831649-A (JP)
Title: Inductance device equipped with outer case
Inventor: SATO EIICHI
IPC: H01F27/00
Filed: 1994-07-20
Abstract: PURPOSE:To prevent an outer case fitted to an inductance device from rotating so as not to make a mark provided onto the outer case erroneously indicate its polarity. CONSTITUTION:An inductance device main body 1 is fitted in a cylindrical outer case 2 for the formation of an inductance device. The inductance device main body 1 has such a structure that a winding wire 4 is wound on a drum- shaped core 3, and the terminals 101 and 102 of the winding wire 4 are connected to lead terminals 51 and 52 respectively. Lead terminal insertion holes 71 and 72 are bored in the base plate 6 of the outer case 2. The inductance device main body 1 is fitted in and fixed to the outer case 2 making the upper end of the drum-shaped core 3 engaged with a core engaging projection 8 provided to the inner wall of the opening of the outer case 2.
Patent JP-S5868613-A (JP)
Title: Electrical display device for vehicle
Inventor: OOOKA NAOTO
IPC: G01D7/08
Filed: 1981-10-20
Abstract: PURPOSE:To make it possible to observe an abnormal value readily, when a physical quantity generated in association with the operation of operating equipment provided in the vehicle becomes abnormal, by displaying the value in the display pattern which is different from the display pattern of normal values. CONSTITUTION:As soon as the vehicle starts, a microcomputer 60 is put into the operating state and a CPU starts computer programs by a specified procedure. When the program reaches a running speed display routine, the CPU computes the running speed of the vehicle based on the waveform shaping signal from a waveform shaping device 10a which is generated by the cooperation with a speed sensor 10. The speed is generated as a first display instruction signal in association with the digital number stored in an ROM. A controller 70 stores this signal as the first data and generates a video signal. A CRT 80 digitally displays the running speed of the vehicle in association with a synchronizing signal and the video signal which represents the first data from the controller 70.
Patent JP-H0332636-A (JP)
Title: Eye refractometer
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1989-06-30
Abstract: PURPOSE:To simply execute the operation and to simplify the structure of a target optical system by projecting a target luminous flux and a refraction value measuring luminous flux to both eyes, presenting a natural fixed target to an eye to be examined and bringing it to alignment, and thereafter, measuring a refraction value. CONSTITUTION:A face holding part 2 provided with two pieces of opening parts 1L, 1R is attached to the examined eye side of the outside of an eye refractometer, and on an optical part P2 of a mirror 8 arranged in the reflecting direction of a mirror 7 and the opening part 1L, and on an optical part P3 of the opening part 1R side which are on the optical part P1 of a fixed target 3 and an eye to be examined, respective dichroic mirrors 9, 11 are provided. Also, on an optical path axis P4 in the direction in which a reflected luminous flux from both eyes to be examined is reflected by both dichroic mirrors, a movable mirror 12 is provided, and on an optical path P5 in the direction in which the luminous flux is reflected, a movable mirror 13 and a prism 14 are provided, and on an optical path P6 reflected by a prism, the photoelectric sensor 16 of a refraction value measuring system 15 is provided. By such a constitution, a range between the pupils is found, the range between principal light beams of a fixed target luminous flux is allowed to conform with the range between the pupils, and by allowing the measuring luminous flux in which the distance between principal light beams is adjusted to be made incident on the eye to be examined, a refraction value is measured.
Patent JP-H0813779-A (JP)
Title: Support bracket for safety passage
Inventor: YONAHARA YOSHIHIRO
IPC: E04G1/24
Filed: 1994-06-28
Abstract: PURPOSE:To provide a support bracket for a scaffolding board which can be mounted on the web and flange sections of a wide flange shape steel and the like, and simply set or removed. CONSTITUTION:The lower ends of two vertical pipes 2a erected in parallel are connected by a lateral pipe 2b, and a horizontal support bar 3 supporting a scaffolding board 20 is interposed between the right and left vertical pipes 2a in such a mannerthat it can be slid along each vertical pipe 2a. An arrest fitting 4 is provided via a cylinder 5a installed on one end of the lateral pipe 2b, and another arrest fitting 4 is concurrently provided for the outer circumference of the other end in such a manner that it can be slid along the lateral pipe 2b, and each handrail post 6 is provided for the upper ends of the vertical pipes 2a so as to be formed into a bracket 1. And let the bracket 1 be erected on the upper end of a pile 21 by arresting the upper end periphery of the web 21a of the pile 21 composed of a wide flange shape steel, which is vertically disposed, with the two arrest fittings.
Patent JP-H0220099-A (JP)
Title: Structure for mounting electronic circuit device for mounting frame of electronic device
Inventor: KITAJIMA YASUHITO
IPC: H05K7/14
Filed: 1988-07-08
Abstract: PURPOSE:To mount electronic circuit units on a mounting frame for electronic devices directly by additionally providing the function of an electronic device cabinet in the mounting frame of the electronic devices. CONSTITUTION:Connectors 13 are fixed to a rear surface part 12 of a mounting frame. Holes 12F for fixing a mother board 14 are provided. Each rear surface connector 14A of the mother board 14 is coupled into the connector 13, and the mother board 14 is attached. Each tap tight screw 15 is inserted and fixed into a hole 12F of the rear surface part 12 of the mounting frame. Each projection 8B at the rear surface of a shelf plate 8 is coupled into each hole 12E of the rear surface part 12 of the mounting frame. In this way, the shelf plate 8 is inserted into the mounting frame through the front side. Then, projections 8C at the rear parts of both side surfaces of the shelf plate 8 are coupled into projections 12G of the rear surface part 12 of the mounting frame. Projections 8E and 8F at the front parts of both side surfaces of the shelf plate 8 are coupled into irregular holes 1B and 2B which are provided at stepped machined parts 1A and 2A of a side plate 1 and an inner plate 2. Thus the shelf plate 8 is held and fixed. An electronic circuit unit 9 is inserted along a guide groove 8 that is provided in the shelf plate 8 through the front part of the mounting frame. Then, each connector 9A of the electronic circuit unit 9 is coupled into a connector 14B of the mother board 14. Thus the electronic circuit unit 9 is mounted on the mounting frame.
Patent JP-H04365430-A (JP)
Title: Method for hanging farm product and apparatus therefor
Inventor: TANAKA SABURO
IPC: A01G9/12
Filed: 1991-06-12
Abstract: PURPOSE:To hang a farm product downward without causing breakage and damage of vines and dropping of fruits by rotating a hanging member by operat ing a worm decelerating machine and unwinding a number of attracting strings at the same time and hanging a number of vines downward at the same time. CONSTITUTION:A worm decelerating machine R is attached to an attracting press 2 stretched and provided between supports 1 of a greenhouse A and a rotation supporting tool 21 is attached to other attracting press 2 adjacent to the attracting press 2. One end part of a pipe-like hanging member 18 is coupled to an output shaft of the worm decelerating machine R and the other part is supported with the above-mentioned rotation supporting tool 21. An excess number of attracting strings 4 are wound around the hanging-down member 18. Vine on a mini-mast T is bound to the attracting string 4 in many places so as to successively become higher toward the top 5a. When the hanging member 18 is rotated by operating the worm decelerating machine R, a number of attracting strings are unwound at the same time and a number of vines 5 are lowered simultaneously.
Patent JP-S5791457-A (JP)
Title: Frequency analyzer
Inventor: MURAKAMI MASAHIRO
IPC: G01S13/50
Filed: 1980-11-27
Abstract: PURPOSE:To detect signals at low error rates both in the case of only one signal and when >=2 signals are inputted simultaneously and perform accurate  frequency analysis by setting the thershold level of threshold detectors low  through plural detectors. CONSTITUTION:The input signal converted to a common intermediate frequency signal in a frequency conversion circuit 30 is applied to amplitude limiting amplifiers 6a- and plural detectors 10a- simultaneously. The outputs from the  amplifiers 6a are detected with threshold detectors 8a- via narrow band BPFs 7a-, and the frequency of the input signal is analyzed by a discrimination circuit 9. On the other hand, the plural detectors 10- generate detection outputs and set the threshold levels of the detectors 8a- low only when plural waves are detected. Thereby, each of the plural waves amplitude limited collectively with the amplifiers 6a- is surely detected with the amplifiers 8a-. Hence, the signals are detected with low error rates both in the case of only one signal and when >=2 signals are inputted simultaneously, whereby the accurate frequency analysis is accomplished.